What does the social security reconciliation date mean?

Date of first application for social security. The date of social security reconciliation refers to the year of social security participation, and refers to the date when employees first applied for social security participation. Generally, it is the date when employees first register their personal information in the social security department. Accounting period indicates the maximum number of accounting periods that insurance can do. Social security generally refers to social insurance. Social insurance refers to a social and economic system that provides income or compensation for people who lose their ability to work, are temporarily unemployed or suffer losses due to health reasons.